Serious question: Suppose we killed all the jews, deported all the niggers, and secured the US of A for whites and whites only.
How would your life be different?
Or rather, what would you be doing differently than you are today?
And what really stops you from doing that right now?
As for me, nothing would really change. I might have to spend less time getting my financials together for filing taxes, but that's it. I should be getting my financials in order anyway, even if I don't pay any taxes, though.
A golden age.
Turning God's temple back to a place of worship, Spain's golden age, the renaissance, Hitlers Germany and so on. Just instant prosperity and well being for the people.